8189904

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1759}}^1$

素因数の和:1867

約数の個数: 40

約数和(自身を含む): 21387520

約数和(自身を除く): 13197616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 1759, 2328, 3518, 4656, 5277, 7036, 10554, 14072, 21108, 28144, 42216, 84432, 170623, 341246, 511869, 682492, 1023738, 1364984, 2047476, 2729968, 4094952, 8189904]

約数ペア:

[(1, 8189904), (2, 4094952), (3, 2729968), (4, 2047476), (6, 1364984), (8, 1023738), (12, 682492), (16, 511869), (24, 341246), (48, 170623), (97, 84432), (194, 42216), (291, 28144), (388, 21108), (582, 14072), (776, 10554), (1164, 7036), (1552, 5277), (1759, 4656), (2328, 3518)]